Weegy: On December 1, 1969, the Selective Service System of the United States conducted two lotteries to determine the order of call to military service in the Vietnam War for men born during 1950. [ "The draft" occurred during a longer period of conscription in the United States, controlled by the President, from just before World War II to 1973. ] iamhanifah|Points 850|

User: Why did President Nixon think that U.S. forces should not abruptly withdraw from Vietnam?